1390995-31-9Relevant academic research and scientific papers
New Aryl-1,3-thiazole-4-carbohydrazides, Their 1,3,4-Oxadiazole-2-thione, 1,2,4-Triazole, Isatin-3-ylidene and Carboxamide Derivatives. Synthesis and Anti-HIV Activity
Zia, Mehwash,Akhtar, Tashfeen,Hameed, Shahid,Al-Masoudi, Najim A.
, p. 747 - 758 (2012)
A series of isatin-3-ylidene (6a-i) and arylthiazolyl-1,3,4-oxadiazole-2- thione derivatives 7a-i derived from arylthiazolyl carbohydrazide analogs 4a-i were synthesized. Analogously, coupling of 4f with various amino acid methyl esters in the presence of HOBt/DCC reagents afforded the carboxamide derivatives 9a-d. The newly synthesized compounds were assayed against HIV-1 and HIV-2 in MT-4 cells. All compounds are inactive, except compounds 9b and 9c which showed inhibition of HIV-1 with EC50 = 2:34 μgmL-1, and 1.12 μgmL-1 with therapeutic indexes (SI) of 9 and 1, respectively.
